68348610

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2557}}^1$

素因数の和:2590

約数の個数: 96

約数和(自身を含む): 201120192

約数和(自身を除く): 132771582

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 243, 270, 297, 330, 405, 486, 495, 594, 810, 891, 990, 1215, 1485, 1782, 2430, 2557, 2673, 2970, 4455, 5114, 5346, 7671, 8910, 12785, 13365, 15342, 23013, 25570, 26730, 28127, 38355, 46026, 56254, 69039, 76710, 84381, 115065, 138078, 140635, 168762, 207117, 230130, 253143, 281270, 345195, 414234, 421905, 506286, 621351, 690390, 759429, 843810, 1035585, 1242702, 1265715, 1518858, 2071170, 2278287, 2531430, 3106755, 3797145, 4556574, 6213510, 6834861, 7594290, 11391435, 13669722, 22782870, 34174305, 68348610]

約数ペア:

[(1, 68348610), (2, 34174305), (3, 22782870), (5, 13669722), (6, 11391435), (9, 7594290), (10, 6834861), (11, 6213510), (15, 4556574), (18, 3797145), (22, 3106755), (27, 2531430), (30, 2278287), (33, 2071170), (45, 1518858), (54, 1265715), (55, 1242702), (66, 1035585), (81, 843810), (90, 759429), (99, 690390), (110, 621351), (135, 506286), (162, 421905), (165, 414234), (198, 345195), (243, 281270), (270, 253143), (297, 230130), (330, 207117), (405, 168762), (486, 140635), (495, 138078), (594, 115065), (810, 84381), (891, 76710), (990, 69039), (1215, 56254), (1485, 46026), (1782, 38355), (2430, 28127), (2557, 26730), (2673, 25570), (2970, 23013), (4455, 15342), (5114, 13365), (5346, 12785), (7671, 8910)]